I at least, have read/seen much more about Rand Paul and the polices he promotes than I had about Obama as he took office for the first time.

Reading his statements regarding his commitment to the Republican party & its goals as well as the right-wing "Libertarian" principles he habitually talks about and then comparing that to the analysis of the actual text of his proposals; it's obvious that he is simply using these "Libertarian" talking points as blunt weapons against the Democrats.

Many of Rand Paul's proposals don't actually do or change anything at all, instead they are designed only to make the news cycle and then to disappear. Many lack many of the details actual legislation is required to have or because they are designed such that a voting majority is impossible to develop. It's clear that they were never intended to go further than a news cycle... and they don't.

Besides often being couched in language Democrats are unlikely to ever accept, they're also consistent with the proposals from other Hard-Right Republican's who don't associate themselves with the right-libertarian political movement at all. So it's not like he's making non-partisan basic pro-freedom proposals, which the Democrats (being the anti-freedom party) reject. He's only making proposals about issues which can be expressed in the hyper-partisan language and which support the hyper-partisan strategy that is currently dominating D.C. politics. Moreover, he's studiously avoided good-faith, non-partisan, basic policy reform proposals which could get through the legislation process.

Assuming that Rand Paul continues to be successful with this gambit, the obvious influence it will have on other elected officials is that this sort of deceptive and manipulative strategy is politically effective and that they should be doing it too.